-81.02% is the change from 137 to 26
Calculation steps:
[( 26 - 137 ) ÷ 137] x 100 = -81.02%
Formula
Percentage change = [(26 - 137) / 137] x 100
Subtract the new number by the original number
26 - 137 = -111
-111 ÷ 137 = -0.8102189781021898
-0.8102189781021898 x 100 = -81.02%